In 1999, Amphenol All Sensors Corporation was established by Dennis Dauenhauer. In 2001, the mini side port package was developed. In 2005, they relocated to a 20,000 square foot design and manufacturing facility. In 2006, they became RoHS compliant, and in 2009, were ISO 9001: 2008 certified. In 2010, the ULP Pressure Die and CoBeam²™ Technology made its debut. In 2013, Amphenol All Sensors became REACH compliant and in 2014, Amphenol All Sensors GmbH was established, as well as the Conflict Minerals Policy was established.